Dual, 6-Bit, 400Msps ADC with On-Chip,

Wideband Input Amplifier

2

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ABSOLUTE MAXIMUM RATINGS

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional

operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to

absolute maximum rating conditions for extended periods may affect device reliability.

AGND to OGND ................................................... -0.3V to +0.3V

P0I± to P5I± and A0I± to A5I±

P0Q± to P5Q±, A0Q± to A5Q±

Differential Voltage Between INI+ and INI- ....................-2V, +2V

Differential Voltage Between INQ+ and INQ-.................-2V, +2V

Differential Voltage Between CLK+ and CLK- ...............-2V, +2V

Maximum Current Into Any Pin ...........................................50mA

80-Pin TQFP (derate 44mW/°C above +70°C)..................3.5W

Operating Temperature Range

MAX107ECS .....................................................-40°C to +85°C

Junction Temperature ......................................................+150°C

Storage Temperature Range .............................-60°C to +150°C

Lead temperature (soldering, 10s) ..................................+300°C

ELECTRICAL CHARACTERISTICS

°C)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

DC ACCURACY

Resolution

RES

6

Bits

Integral Nonlinearity (Note 1)

INL

-1

±0.2

1

LSB

Differential Nonlinearity

(Note 1)

DNL

No missing codes guaranteed

-1

±0.25

1

LSB

Offset Voltage

(Note 2)

-1

±0.25

1

LSB

Offset Matching Between ADCs

OM

(Note 2)

-0.5

±0.1

0.5

LSB

ANALOG INPUTS (INI+, INI-, INQ+, INQ-)

Input Open-Circuit Voltage

2.4

2.5

2.6

V

Input Open-Circuit Voltage

Matching

±7.5

mV

Common Mode Input Voltage

Range (Note 3)

Signal + Offset w.r.t. AGND

1.85

3.05

V

Full-Scale Analog Input

Voltage Range (Note 4)

0.76

0.8

0.84

Vp-p

Input Resistance

1.7

2

k

Ω

Input Capacitance

1.5

pF

Input Resistance Temperature

Coefficient

150

ppm/

°C

Full-Power Analog Input BW

400

MHz

REFERENCE OUTPUT

Reference Output Resistance

Referenced to AGNDR

5

Ω

Reference Output Voltage

µA

2.45

2.50

2.55

V